Planet HD 19994 b

Name HD 19994 b
Planet Status Confirmed
Discovered in 2003
Mass 1.68 MJ
Mass*sin(i) 1.68 MJ
Semi-Major Axis 1.42 (± 0.01) AU
Orbital Period 535.7 (± 3.1) day
Eccentricity 0.3 (± 0.04)
ω 41.0 (± 8.0) deg
Tperi 50944.0 (± 12.0) JD
Radius
Inclination
Update 2017-01-17
Detection Method Radial Velocity
Mass Detection Method
Radius Detection Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names 94 Cet b

Star

HD 19994
Name HD 19994
Distance 22.38 pc
Spectral type F8 V
Apparent magnitude V 5.07
Mass 1.34 MSun
Age 8.91 Gyr
Effective temperature 5984.0 K
Radius 1.93 (± 0.067) RSun
Metallicity [Fe/H] 0.25
Detected Disc IR Excess +
Magnetic Field
RA2000 03:12:46.0
Dec2000 -01:11:45
Alternate Names 94 Cet
Planetary system 1 planet

More data

Observability Predictor

Remarks

20 apr. 03: Planet in wide (a ~ 100 AU) binary system (Eggenberger et al. 2003)

Other web-pages


Related publications

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